Uniform
class UniformResetMutation(val problemDefinition: ProblemDefinition, perGeneRate: Double = defaultPerGeneRate) : MutationOperatorIfc(source)
Uniform-reset mutation: an alternate mutation operator. Each coordinate i is, with probability perGeneRate, replaced by a value drawn uniformly from input i's defined range (so it has no memory of the current value). Coordinates with a non-positive range are left unchanged. The returned point is a new array; the supplied point is not modified. The result is range-feasible by construction, but the solver still passes it through ksl.simopt.problem.ProblemDefinition.toInputMap for granularity rounding.
Parameters
problem
the problem definition providing per-input ranges
per
the probability that an individual coordinate is reset. Must be in 0,1. The default is defaultPerGeneRate.